{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["GENE"], "input": "Influence of cyclo - oxygenase inhibition and of leukotriene receptor blockade on pulmonary vascular pressure / cardiac index relationships in hyperoxic and in hypoxic dogs ."}
{"GENE": ["cyclo - oxygenase", "leukotriene receptor"]}